319228812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1266781}}^1$

素因数の和:1266798

約数の個数: 36

約数和(自身を含む): 922217296

約数和(自身を除く): 602988484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1266781, 2533562, 3800343, 5067124, 7600686, 8867467, 11401029, 15201372, 17734934, 22802058, 26602401, 35469868, 45604116, 53204802, 79807203, 106409604, 159614406, 319228812]

約数ペア:

[(1, 319228812), (2, 159614406), (3, 106409604), (4, 79807203), (6, 53204802), (7, 45604116), (9, 35469868), (12, 26602401), (14, 22802058), (18, 17734934), (21, 15201372), (28, 11401029), (36, 8867467), (42, 7600686), (63, 5067124), (84, 3800343), (126, 2533562), (252, 1266781)]